Experimental Demonstration of 8-Dimensional Voronoi Constellations with 65,536 and 16,777,216 Symbols
Paper in proceeding, 2021

We experimentally demonstrate high-cardinality, low-complexity Voronoi constellations based on the E8 lattice over multiple time slots with OSNR and launch power gains of up to 1.7 and 2.4 dB for back-to-back and 80 km fiber transmission, respectively, compared to QAM formats.

Author

Ali Mirani

Chalmers, Microtechnology and Nanoscience (MC2), Photonics

Kovendhan Vijayan

Chalmers, Microtechnology and Nanoscience (MC2), Photonics

Zonglong He

Chalmers, Microtechnology and Nanoscience (MC2), Photonics

Shen Li

Chalmers, Electrical Engineering, Communication, Antennas and Optical Networks

Erik Agrell

Chalmers, Electrical Engineering, Communication, Antennas and Optical Networks

Jochen Schröder

Chalmers, Microtechnology and Nanoscience (MC2), Photonics

Peter Andrekson

Chalmers, Microtechnology and Nanoscience (MC2), Photonics

Magnus Karlsson

Chalmers, Microtechnology and Nanoscience (MC2), Photonics

2021 European Conference on Optical Communications, ECOC 2021

9605988
978-1-6654-3868-1 (ISBN)

47th European Conference on Optical Communications, ECOC 2021
Bordeaux, France,

Signal shaping in optical communications—Beyond the Gaussian channel

Swedish Research Council (VR) (2017-03702), 2018-01-01 -- 2021-12-31.

Noiseless phase-sensitive optical amplifiers and their applications

Swedish Research Council (VR) (2015-00535), 2016-01-01 -- 2025-12-31.

Coupled fiber optic channels

Swedish Research Council (VR) (2019-04078), 2019-12-01 -- 2023-11-30.

Areas of Advance

Information and Communication Technology

Subject Categories

Communication Systems

Other Electrical Engineering, Electronic Engineering, Information Engineering

DOI

10.1109/ECOC52684.2021.9605988

ISBN

9781665438681

More information

Latest update

2/1/2022 1